I received this 10.3" barrel assembly in trade but do not know the manufacturer. It is unmarked, solely for the "5.56" near the muzzle crown. It is a 1/9" twist barrel, non chrome lined (it may be but I am unsure). It has about 800 rounds fired through it. There are M4-style ramps on the barrel extension. It comes complete with A2 flash hider, delta ring assembly, barrel nut, FSB, gas tube, sling swivel, and M4-style handguards. You will need a gas tube roll pin and an upper receiver to make it a complete upper, ready to go (with your BCG). If you would like, I can install the barrel assembly with a new YHM upper receiver for $100 additional.
I would like $285
including shipping, USPS Priority Mail. I accept discreet PayPal (please add 3% and no mention of gun-related parts) and USPS Money Order. Alternatively, I am interested in the following trade items (will add or subtract cash as necessary to make the right trade):
5.56 Ammo (a case of Wolf would be great)
VIS-2 Upper Receiver
SWR Trident 9
I have a +41 feedback in the Equipment Exchange, which you can view with this link (my username is at the bottom):
Here are a few pictures of the assembly:
Thanks for looking!